[PATCH] ethdev: fix coverity issue

[Harman Kalra]

Fixing uninitialized value access.

Coverity issue: 414934
Fixes: 9a9eb104edf6 ("ethdev: parse multiple representor devargs")

Signed-off-by: Harman Kalra <hka...@marvell.com>
---
 lib/ethdev/ethdev_driver.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/ethdev/ethdev_driver.c b/lib/ethdev/ethdev_driver.c
index aecb407c05..1660dd3f2a 100644
--- a/lib/ethdev/ethdev_driver.c
+++ b/lib/ethdev/ethdev_driver.c
@@ -546,6 +546,7 @@ eth_dev_tokenise_representor_list(char *p_val, struct 
rte_eth_devargs *eth_devar
        }
 
        memset(str, 0, BUFSIZ);
+       memset(da_val, 0, BUFSIZ);
        /* Remove the exterior [] of the consolidated list */
        strncpy(str, &p_val[1], len - 2);
        while (1) {
-- 
2.18.0